Overview

overview

10

Static

static

10

0b7fa305b5...18.exe

windows7-x64

10

0b7fa305b5...18.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    0b7fa305b57066885d7d70c96d51aae0_JaffaCakes118

  • Size

    7KB

  • Sample

    241002-tlqk7ayeqg

  • MD5

    0b7fa305b57066885d7d70c96d51aae0

  • SHA1

    95deb2721b418f05a0b6a4cb4fa94c8c52f2fb73

  • SHA256

    8bba419144d0b59e342a7f339f9880f76706bbe564d3dbb72f8188c87663b7c3

  • SHA512

    c3dd52b3765fa4d286b73b4f21e782986bd950e3d47bc5289e8a59ab6526288288e2b1df1efa9a9b3f4cbf8ea7850fdf361da50b4fa814f4bb1a4772382ec8ea

  • SSDEEP

    96:1hZhl8wdS+r3yOYW189fTwUVF0CWHyjk8P1LOmjXfihExqahzNWINBXlqPTlMUA:bzdrr1FG1WDCgmjPZvVNVlmlMUA

Score
10/10
xoristdiscoverypersistenceransomwarespywarestealerupx

Malware Config

Targets

    • Target

      0b7fa305b57066885d7d70c96d51aae0_JaffaCakes118

    • Size

      7KB

    • MD5

      0b7fa305b57066885d7d70c96d51aae0

    • SHA1

      95deb2721b418f05a0b6a4cb4fa94c8c52f2fb73

    • SHA256

      8bba419144d0b59e342a7f339f9880f76706bbe564d3dbb72f8188c87663b7c3

    • SHA512

      c3dd52b3765fa4d286b73b4f21e782986bd950e3d47bc5289e8a59ab6526288288e2b1df1efa9a9b3f4cbf8ea7850fdf361da50b4fa814f4bb1a4772382ec8ea

    • SSDEEP

      96:1hZhl8wdS+r3yOYW189fTwUVF0CWHyjk8P1LOmjXfihExqahzNWINBXlqPTlMUA:bzdrr1FG1WDCgmjPZvVNVlmlMUA

    Score
    10/10
    xoristdiscoverypersistenceransomwarespywarestealerupx

    • Detected Xorist Ransomware

    • Xorist Ransomware

      Xorist is a ransomware first seen in 2020.

      ransomwarexorist

    • Renames multiple (2208) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

      ransomware

    • Drops file in Drivers directory

    • Drops startup file

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks